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| author | Jeremy Allison <jra@samba.org> | 2012-04-10 15:45:55 -0700 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2012-04-11 02:29:04 +0200 |
| commit | fe707f6549292ccb681ccd0c596cbd17525522f3 (patch) | |
| tree | 5667fd10fd30c77965870a172e90427015ac57b4 /source3/configure.in | |
| parent | 224379ba70a6939bd6a92012f023caeb7e43d6b7 (diff) | |
| download | samba-fe707f6549292ccb681ccd0c596cbd17525522f3.tar.gz samba-fe707f6549292ccb681ccd0c596cbd17525522f3.tar.bz2 samba-fe707f6549292ccb681ccd0c596cbd17525522f3.zip | |
Add a new module, aio_linux which implements Linux kernel aio support. Docs to follow.
Autobuild-User: Jeremy Allison <jra@samba.org>
Autobuild-Date: Wed Apr 11 02:29:04 CEST 2012 on sn-devel-104
Diffstat (limited to 'source3/configure.in')
| -rw-r--r-- | source3/configure.in | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/source3/configure.in b/source3/configure.in index bf777a16f5..0470a18c1c 100644 --- a/source3/configure.in +++ b/source3/configure.in @@ -5567,6 +5567,20 @@ if test x"$samba_cv_HAVE_AIO" = x"yes"; then x"$samba_cv_msghdr_msg_acctright" = x"yes"; then default_shared_modules="$default_shared_modules vfs_aio_fork" fi + +# Check for Linux kernel aio support. + case "$host_os" in + *linux*) + AC_MSG_CHECKING(for Linux kernel asynchronous io support) + AC_CHECK_LIB(aio,io_submit, + [AIO_LIBS="$LIBS -laio"; + AC_DEFINE(HAVE_LINUX_KERNEL_AIO, 1, Define to 1 if there is support for Linux kernel asynchronous io)], + []) + if test x"$ac_cv_lib_aio_io_submit" = x"yes"; then + default_shared_modules="$default_shared_modules vfs_aio_linux" + fi + ;; + esac fi ################################################# @@ -6519,6 +6533,7 @@ SMB_MODULE(vfs_tsmsm, \$(VFS_TSMSM_OBJ), "bin/tsmsm.$SHLIBEXT", VFS) SMB_MODULE(vfs_fileid, \$(VFS_FILEID_OBJ), "bin/fileid.$SHLIBEXT", VFS) SMB_MODULE(vfs_aio_fork, \$(VFS_AIO_FORK_OBJ), "bin/aio_fork.$SHLIBEXT", VFS) SMB_MODULE(vfs_aio_pthread, \$(VFS_AIO_PTHREAD_OBJ), "bin/aio_pthread.$SHLIBEXT", VFS) +SMB_MODULE(vfs_aio_linux, \$(VFS_AIO_LINUX_OBJ), "bin/aio_linux.$SHLIBEXT", VFS) SMB_MODULE(vfs_preopen, \$(VFS_PREOPEN_OBJ), "bin/preopen.$SHLIBEXT", VFS) SMB_MODULE(vfs_syncops, \$(VFS_SYNCOPS_OBJ), "bin/syncops.$SHLIBEXT", VFS) SMB_MODULE(vfs_zfsacl, \$(VFS_ZFSACL_OBJ), "bin/zfsacl.$SHLIBEXT", VFS) |